M Joanna Sosnowska, députée du parti social-démocrate polonais (parti gouvernemental), a déclaré devant le Parlement, à l'occasion du dépôt d'une proposition de loi sur les unions libres, que ladite proposition de loi tenait compte des normes de l'Union européenne en la matière.
In the Polish Sejm, Joanna Sosnowska of the ruling Democratic Left Alliance (SLD) declared that EU standards would be taken into account in tabling a draft law on unmarried couples in long-term relationships. Are there any EU standards on this subject, or is this not a matter, together with the definition of marriage and the family, for Member States' legislation in accordance with the principle of subsidiarity?